today you have cisco, ibm, american express. they're not as independent on union pacific moving their goods today as those companies were back in the 1970s, let's say. >> jeff, what do you think? you're worried about what's happened to the transports this week. >> well, i think that what i like about the transports index is just kind of the opposite of what robert said. it actually is a fundamental and a technical indicator and it tells the us, as we saw with the results from caterpillar and from fedex, of economic weakness. now, we can use to disregard that if we like to, but i would still like to believe that fundamentals do matter. and we did see that transport index come off somewhat. my takeaway from it is it's showing you that this rally is a little bit overheated. it's not supported by some of the fundamentals out there and we really need to kind of rethink whether we could be finally getting to that point where this market catches its breath. >> well, i mean, where are you going to put the money? are you saying that you